const express=require('express')
const userRouter=require('./user')
const shoppingRouter=require('./shopping')
const productRouter=require('./product')
const orderRouter=require('./order')
const productRouter=require('./product')
const app=express()
app.listen(3000,()=>{
	console.log(启动);
})
app.use('/user',userRouter)
app.use('/shopping',shoppingRouter)
app.use('/product',productRouter)
app.use('order',orderRouter)
app.use('/product',userRouter)
